Axiom Mains Optical Smoke Alarm With Battery Back up Radio Frequency Inter Connected

Professional mains-powered optical smoke alarm with battery backup and radio frequency interconnection capability. Features advanced photoelectric technology for early detection of slow-smouldering fires, making it ideal for residential and commercial applications.

• 230V AC mains powered with 9V battery backup
• Radio frequency interconnection up to 40 alarms
• 433MHz frequency operation
• 85dB+ alarm sound level
• Photoelectric/optical smoke detection technology
• Test/hush button functionality
• CE and UKCA certified
• Suitable for bedrooms, living rooms, and hallways